GMBM-007 Explosion of delusions: My younger sister is walking around naked and I have trouble finding a place to look...! - ? - Rika Tsubaki

Full-length nude. - Other than the H scenes, the content is "front pasted" and has no mosaic as much as possible. - The tomboyish younger sister's daily life is fully exposed. - Why? - She is a ``naked person'', so you can see everything you want to see. - There is a lot of content such as cleaning, cooking, exercise, lovey-dovey sex with your boyfriend, fantasy threesome, etc.